A fruit fly looking (or not) for love (Photo Credit: Martin Cooper).This is a Shakespearian Sonnet based on this piece of research, which investigates how female fruit flies have evolved to camouflage themselves as males, so that they are not over engaged in sexual intercourse with their male counterparts, whose sexual organs are so rough that it causes injuries. However, this camouflage only works providing that there are enough non-camouflaged females for the male population.